What is the minimum angle the string can make

Reference no: EM13711722

Compute all parts of given question:

Question: A 970-g rock is whirled in a horizontal circle at the end of a 1.6-m-long string. If the breaking strength of the string is 100N,

Part A: What's the minimum angle the string can make with the horizontal?

Part B: At this minimum angle, what's the rock's speed?

Explanation and formulas needed for best answer!

Reference no: EM13711722

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